Air mattress

Abstract

An air mattress including an inflatable compartment, strips, a connecting sheet and pillow strips is provided. The inflatable compartment includes a top wall, a bottom wall and a side wall surrounding peripheries of the top wall and the bottom wall. The strips are air-pervious and disposed in the inflatable compartment, wherein the strips are connected between the bottom wall and the top wall and located in a lying portion of the top wall. The connecting sheet is air-pervious and disposed in the inflatable compartment and facing a pillow portion of the top wall, wherein the connecting sheet is connected between the side wall and the strips adjacent to the pillow portion. The pillow strips are air-pervious and disposed in the inflatable compartment, wherein the pillow strips are connected between the connecting sheet and the pillow portion of the top wall.

What is claimed is: 
     
       1. An air mattress, comprising:
 an inflatable compartment comprising a top wall, a bottom wall and a side wall surrounding peripheries of the top wall and the bottom wall; 
 a plurality of strips air-pervious and disposed in the inflatable compartment, wherein the strips are connected between the bottom wall and a lying portion of the top wall, and a top end and a bottom end of each of the strips are respectively connected to the top wall and the bottom wall, a length of the top end is greater than a length of the bottom end; 
 a connecting sheet air-pervious, disposed in the inflatable compartment and facing a pillow portion of the top wall, wherein the connecting sheet is connected between the side wall and the strips adjacent to the pillow portion; and 
 a plurality of pillow strips air-pervious and disposed in the inflatable compartment, wherein the pillow strips are connected between the connecting sheet and the pillow portion of the top wall. 
 
     
     
       2. The air mattress as claimed in  claim 1 , further comprising a peripheral strip, wherein the peripheral strip is air-pervious, disposed in the inflatable compartment, surrounding the strips and connected between the bottom wall and the side wall, so that the side wall is formed into a first layer portion and a second layer portion. 
     
     
       3. The air mattress as claimed in  claim 2 , wherein the peripheral strip has a dragging portion and a reserved portion extending from an upper end of the dragging portion, a upper end of the dragging end and a lower end of the dragging end are respectively connected to the side wall and the bottom wall, and a portion of the reserved portion is connected to the connecting sheet. 
     
     
       4. The air mattress as claimed in  claim 1 , wherein a height of the side wall adjacent to the pillow portion of the top wall is greater than a height of the side wall adjacent to the lying portion of the top wall. 
     
     
       5. The air mattress as claimed in  claim 1 , wherein each of the strips has a recess at each side. 
     
     
       6. The air mattress as claimed in  claim 1 , wherein the connecting sheet has a recess at each side, and each of the pillow strips has a recess at each side. 
     
     
       7. The air mattress as claimed in  claim 1 , further comprising a first peripheral strip and a second peripheral strip, wherein the first peripheral strip and the second peripheral strip are air-pervious, disposed in the inflatable compartment, surrounding the strips and respectively connected between the bottom wall and the side wall, so that the side wall is formed into a first layer portion, a second layer portion and a third layer portion. 
     
     
       8. The air mattress as claimed in  claim 7 , wherein the first peripheral strip has a dragging portion and a reserved portion extending from an upper end of the dragging portion, a upper end of the dragging end and a lower end of the dragging end are respectively connected to the side wall and the bottom wall, and a portion of the reserved portion is connected to the connecting sheet. 
     
     
       9. The air mattress as claimed in  claim 1 , further comprising a reinforcing sheet, wherein the reinforcing sheet is disposed on the strip adjacent to the pillow portion and connected to the connecting sheet. 
     
     
       10. The air mattress as claimed in  claim 1 , further comprising an inflating device disposed on the side wall. 
     
     
       11. An air mattress, comprising:
 an inflatable compartment comprising a top wall, a bottom wall and a side wall surrounding peripheries of the top wall and the bottom wall, wherein the top wall comprises a pillow portion and a lying portion; 
 a plurality of strips air-pervious and disposed in the inflatable compartment, wherein the strips are connected between the bottom wall and the lying portion of the top wall, and a top end and a bottom end of each of the strips are respectively connected to the top wall and the bottom wall, a length of the top end is greater than a length of the bottom end; 
 a peripheral strip air-pervious, disposed in the inflatable compartment and surrounding the strips and connected between the side wall and the top wall, so that the side wall is formed into a first layer portion and a second layer portion; and 
 a plurality of pillow strips air-pervious and disposed in the inflatable compartment, wherein the pillow strips are connected between the peripheral strip and the pillow portion of the top wall. 
 
     
     
       12. The air mattress as claimed in  claim 11 , wherein a height of the side wall adjacent to the pillow portion of the top wall is greater than a height of the side wall adjacent to the lying portion of the top wall. 
     
     
       13. The air mattress as claimed in  claim 11 , wherein each of the strips has a recess at each side. 
     
     
       14. The air mattress as claimed in  claim 11 , wherein each of the pillow strips has a recess at each side. 
     
     
       15. The air mattress as claimed in  claim 11 , further comprising an inflating device disposed on the side wall. 
     
     
       16. An air mattress, comprising:
 an inflatable compartment, comprising a top wall, a bottom wall and a side wall surrounding peripheries of the top wall and the bottom wall, wherein the top wall comprises a pillow portion and a lying portion; 
 a plurality of strips air-pervious and disposed in the inflatable compartment, wherein the strips are connected between the bottom wall and the lying portion of the top wall, and a top end and a bottom end of each of the strips are respectively connected to the top wall and the bottom wall, a length of the top end is greater than a length of the bottom end; 
 a first peripheral strip and a second peripheral strip air-pervious and disposed in the inflatable compartment, wherein the first peripheral strip surrounds the strips and respectively connected between the side wall and the top wall, and the second peripheral strip surrounds the strips and respectively connected between the side wall and the bottom wall, so that the side wall is formed into a first layer portion, a second layer portion and a third layer portion; and 
 a plurality of pillow strips air-pervious and disposed in the inflatable compartment, wherein the pillow strips are connected between the peripheral strip and the pillow portion of the top wall. 
 
     
     
       17. The air mattress as claimed in  claim 16 , wherein a height of the side wall adjacent to the pillow portion of the top wall is greater than a height of the side wall adjacent to the lying portion of the top wall. 
     
     
       18. The air mattress as claimed in  claim 16 , wherein each of the strips has a recess at each side. 
     
     
       19. The air mattress as claimed in  claim 16 , wherein each of the pillow strips has a recess at each side. 
     
     
       20. The air mattress as claimed in  claim 16 , further comprising an inflating device disposed on the side wall.